package com.yao.mapper;


import java.util.List;

import com.yao.domain.Doc;
import com.yao.domain.DocExample;
import com.yao.domain.Ebook;

public interface DocMapper {

    int deleteByExample(DocExample example);
    int deleteByPrimaryKey(Long id);
    int insert(Doc record);
    List<Doc> selectByExample(DocExample example);
    int updateByPrimaryKey(Doc record);
    Doc selectByPrimaryKey(Long id);
}